Determination of Diffused Irradiation from Horizontal Global Irradiation - Study for the City of Curitiba
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Archives of Biology and Technology |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132019000200213 |
Resumo: | Abstract Understanding the solar radiation values in the surface is important for the development of solar energy projects, obtaining through radiometers installed in certain places or publications as in solar energy atlases. Typically, solar or weather stations do not have sensors to measure diffuse irradiation due to high investment and the need for constant maintenance. This paper presents methods for the determination of diffuse irradiation from surface measured data of global horizontal irradiation in the city of Curitiba, obtained through pyranometers installed at the Federal University of Technology – Paraná (UTFPR) headquarters and from Curitiba-A807 National Institute of Meteorology (INMET) station. Two models are presented for the estimation of the monthly mean daily diffuse irradiation, based on the studies of Liu and Jordan (1960) and Page (1961). Finally, these data were compared with those presented by the Solar Energy Atlas - Paraná, verifying the percentage differences presented. It was observed that the model elaborated by Page presented better results in the diffuse radiation estimates when compared to the values presented by the Paraná Atlas, with an average variation of -1.39% and -1.55%, for data from INMET and UTFPR respectively. |
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Determination of Diffused Irradiation from Horizontal Global Irradiation - Study for the City of CuritibaDiffuse Irradiationestimateglobal irradiationsolar energy Abstract Understanding the solar radiation values in the surface is important for the development of solar energy projects, obtaining through radiometers installed in certain places or publications as in solar energy atlases. Typically, solar or weather stations do not have sensors to measure diffuse irradiation due to high investment and the need for constant maintenance. This paper presents methods for the determination of diffuse irradiation from surface measured data of global horizontal irradiation in the city of Curitiba, obtained through pyranometers installed at the Federal University of Technology – Paraná (UTFPR) headquarters and from Curitiba-A807 National Institute of Meteorology (INMET) station. Two models are presented for the estimation of the monthly mean daily diffuse irradiation, based on the studies of Liu and Jordan (1960) and Page (1961). Finally, these data were compared with those presented by the Solar Energy Atlas - Paraná, verifying the percentage differences presented. It was observed that the model elaborated by Page presented better results in the diffuse radiation estimates when compared to the values presented by the Paraná Atlas, with an average variation of -1.39% and -1.55%, for data from INMET and UTFPR respectively.Instituto de Tecnologia do Paraná - Tecpar2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132019000200213Brazilian Archives of Biology and Technology v.62 n.spe 2019reponame:Brazilian Archives of Biology and Technologyinstname:Instituto de Tecnologia do Paraná (Tecpar)instacron:TECPAR10.1590/1678-4324-smart-2019190014info:eu-repo/semantics/openAccessSouza,Muriele Bester deTonolo,Édwin AugustoYang,Renata LautertTiepolo,Gerson MáximoUrbanetz Junior,Jaireng2019-11-22T00:00:00Zoai:scielo:S1516-89132019000200213Revistahttps://www.scielo.br/j/babt/https://old.scielo.br/oai/scielo-oai.phpbabt@tecpar.br||babt@tecpar.br1678-43241516-8913opendoar:2019-11-22T00:00Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)false |
dc.title.none.fl_str_mv |
Determination of Diffused Irradiation from Horizontal Global Irradiation - Study for the City of Curitiba |
title |
Determination of Diffused Irradiation from Horizontal Global Irradiation - Study for the City of Curitiba |
spellingShingle |
Determination of Diffused Irradiation from Horizontal Global Irradiation - Study for the City of Curitiba Souza,Muriele Bester de Diffuse Irradiation estimate global irradiation solar energy |
title_short |
Determination of Diffused Irradiation from Horizontal Global Irradiation - Study for the City of Curitiba |
title_full |
Determination of Diffused Irradiation from Horizontal Global Irradiation - Study for the City of Curitiba |
title_fullStr |
Determination of Diffused Irradiation from Horizontal Global Irradiation - Study for the City of Curitiba |
title_full_unstemmed |
Determination of Diffused Irradiation from Horizontal Global Irradiation - Study for the City of Curitiba |
title_sort |
Determination of Diffused Irradiation from Horizontal Global Irradiation - Study for the City of Curitiba |
author |
Souza,Muriele Bester de |
author_facet |
Souza,Muriele Bester de Tonolo,Édwin Augusto Yang,Renata Lautert Tiepolo,Gerson Máximo Urbanetz Junior,Jair |
author_role |
author |
author2 |
Tonolo,Édwin Augusto Yang,Renata Lautert Tiepolo,Gerson Máximo Urbanetz Junior,Jair |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Souza,Muriele Bester de Tonolo,Édwin Augusto Yang,Renata Lautert Tiepolo,Gerson Máximo Urbanetz Junior,Jair |
dc.subject.por.fl_str_mv |
Diffuse Irradiation estimate global irradiation solar energy |
topic |
Diffuse Irradiation estimate global irradiation solar energy |
description |
Abstract Understanding the solar radiation values in the surface is important for the development of solar energy projects, obtaining through radiometers installed in certain places or publications as in solar energy atlases. Typically, solar or weather stations do not have sensors to measure diffuse irradiation due to high investment and the need for constant maintenance. This paper presents methods for the determination of diffuse irradiation from surface measured data of global horizontal irradiation in the city of Curitiba, obtained through pyranometers installed at the Federal University of Technology – Paraná (UTFPR) headquarters and from Curitiba-A807 National Institute of Meteorology (INMET) station. Two models are presented for the estimation of the monthly mean daily diffuse irradiation, based on the studies of Liu and Jordan (1960) and Page (1961). Finally, these data were compared with those presented by the Solar Energy Atlas - Paraná, verifying the percentage differences presented. It was observed that the model elaborated by Page presented better results in the diffuse radiation estimates when compared to the values presented by the Paraná Atlas, with an average variation of -1.39% and -1.55%, for data from INMET and UTFPR respectively. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132019000200213 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132019000200213 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1678-4324-smart-2019190014 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Instituto de Tecnologia do Paraná - Tecpar |
publisher.none.fl_str_mv |
Instituto de Tecnologia do Paraná - Tecpar |
dc.source.none.fl_str_mv |
Brazilian Archives of Biology and Technology v.62 n.spe 2019 reponame:Brazilian Archives of Biology and Technology instname:Instituto de Tecnologia do Paraná (Tecpar) instacron:TECPAR |
instname_str |
Instituto de Tecnologia do Paraná (Tecpar) |
instacron_str |
TECPAR |
institution |
TECPAR |
reponame_str |
Brazilian Archives of Biology and Technology |
collection |
Brazilian Archives of Biology and Technology |
repository.name.fl_str_mv |
Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar) |
repository.mail.fl_str_mv |
babt@tecpar.br||babt@tecpar.br |
_version_ |
1750318279607451648 |